A very small earthquake occurred on Wed Sep 10, 2025 at about 14:56:18 CDT (Sep 10, 2025 19:56:18 UTC) 9.91 km south of Matthews, MO. The magnitude was 1.8.

    Origin Time: 2025/09/10 19:56:18.2500
      Magnitude: 1.8
     Hypocenter: 36.67767 deg latitude -89.51617 deg longitude 
          Depth: 12.840 km
   Number Picks: 29
     Number Sta: 013
Closest Station: 6.00 km
            RMS: 0.07 sec
            Gap: 47.00 deg
            seh: 0.48 km
            sez: 0.67 km
        magtype: d
        Quality: 1.00
           evid: 60613751

For more information about this earthquake, see the entry in the ANSS Comprehensive Catalog.

This is a preliminary location and magnitude determined by CERI using data provided by the Advanced National Seismic System and cooperating partners. The magnitude and location may change slightly as more data become available.